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steplift20
11-29-2017, 05:06 PM
Ok well I winterized my wellcraft today and started to winterize my other boat it's got a 1984 50 hp Mercury outboard I started it, ran rough stalled out at idle and noticed fuel pouring out of the top carb, my question is this, what do I do? What is wrong? Is the float stuck and how to fix it Thanks for any replys Thanks guys And hope you all had a happy thanksgiving

randlemanboater
11-29-2017, 06:22 PM
Sounds like a stuck float, might have to take the bowl off the carb and clean it up in there, or you may need a new float if it is saturated.

steplift20
11-29-2017, 07:01 PM
I see a bolt thru the middle of the bowl if I take it down are there any springs or anything that would make it difficult I have never taken a bowl off a carb before

steplift20
11-29-2017, 07:10 PM
Do I just hit it with carb cleaner if I take the bowl down ?

spareparts
11-29-2017, 07:28 PM
if its been more than 4 years since you had the carbs gone thru, have them done

randlemanboater
11-30-2017, 12:08 PM
I don't have any experience working on that model but here is a video of a guy working on his 1985 Merc 50 carbs.

https://www.youtube.com/watch?v=C3-0SkPEZvE

I would always go with Spare's advise.

steplift20
12-01-2017, 02:40 PM
Randlemanboater thanks for tracking down that video, I think I will leave the carbs to the mechanics

randlemanboater
12-02-2017, 08:27 AM
Randlemanboater thanks for tracking down that video, I think I will leave the carbs to the mechanics

NP...I should do more of that.

spareparts
12-02-2017, 09:41 AM
those carbs are real easy to rebuild, nothing complicated inside. But they are a pain to set back up on the engine correctly, there are some tricks to them. Set up correctly, they will idle as good as a four stroke efi engine. Take it to a shop that is familiar with that engine